Can't understand VM_PFNMAP and VM_MIXEDMAP flag

Hao Lee haolee.swjtu at gmail.com
Mon Sep 14 11:16:11 EDT 2020

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Hi,

I'm confused by VM_PFNMAP and VM_MIXEDMAP flag. Could someone explain
what these two flags mean and why we need them? It would be better to
give some examples. Thanks!

Thanks,
Hao Lee

Previous message: Can I reboot a USB device within a driver's probe function?
Next message: Not able to find reference text for the latest linux kernel process scheduler
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